[W]ithout realizing it, we have begun to wage war on the earth itself. Now, we and the earth’s climate are locked in a relationship familiar to war planners: “Mutually assured destruction.”
More than two decades ago,scientists calculated that nuclear war could throw so much debris and smoke into the air that it would block life-giving sunlight from our atmosphere, causing a “nuclear winter.” Their eloquent warnings here in Oslo helped galvanize the world’s resolve to halt the nuclear arms race.
Now science is warning us that if we do not quickly reduce the global warming pollution that is trapping so much of the heat our planet normally radiates back out of the atmosphere, we are in danger of creating a permanent “carbon summer.”
As the American poet Robert Frost wrote, ” Some say the world will end in fire; some say in ice.” Either, he notes, “would suffice.”
But neither need be our fate. It is time to make peace with the planet.